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Subsequent Event - Pudong Private Placement (Details Narrative) (USD $)
9 Months Ended 0 Months Ended
Mar. 31, 2014
Jun. 30, 2013
Jun. 11, 2012
Private Placement [Member]
Mar. 31, 2014
Pudong Science &Technology (Cayman) Co., Ltd (Securities Purchase Agreement) [Member]
Apr. 15, 2014
Subsequent Event [Member]
Pudong Science &Technology (Cayman) Co., Ltd (Securities Purchase Agreement) [Member]
Apr. 15, 2014
Subsequent Event [Member]
Pudong Science &Technology (Cayman) Co., Ltd (Securities Purchase Agreement) [Member]
Private Placement [Member]
Subsequent Event [Line Items]            
Common stock: Class A, par value $ 0.01 $ 0.01       $ 0.01
Percentage of before transaction equity holding       9.37%    
Percentage of after transaction equity holding         19.90%  
Initial purchase price (in dollars per share)     $ 1.02     $ 1.62
Description of initial purchase price          

As adjusted, the final per share purchase price may be higher or lower than the initial per share purchase price, but in no event shall the per share purchase price be less than $1.40. The closing of the sale will occur upon satisfaction of certain closing conditions, including receipt of certain governmental approvals.